
3 Bedroom Apartments for Rent in Union County, NJ (214 Rentals)


The Metropolitan

Birchwood Park

Springfield Gardens

Providence Place

Glenside

Summit Hill

Vermella Union

Vermella Garwood Station

Lamberts Mill Village
Roommate Matching: Finding the Right Fit and Avoiding Pitfalls
When searching for a roommate, follow this list of essential steps and set clear expectations to create a solid foundation for a harmonious living situation.

Short Hills Club Village

103-105 Munsell Ave

Woodmont Station at Cranford

COLUMBIA COURT, LLC

New England Village

Lakeside at Briant Park

Duncan Hill Apartment Homes

Mountainview Gardens

Westminster Towers Apartments

The Parc at Summit
The Art of the Rental Viewing: What to look for during a property tour
Touring a rental? This guide helps you know exactly what to look for, from safety features to hidden flaws, so you can confidently sign your lease or keep searching.

824-826 George Street

Portside II

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2389 Mountain Ave, Unit 1

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519 Jackson Ave, Unit #2

34 North Ave W, Unit 2R

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12 Regina St, Unit 1

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201 Catherine St, Unit 2

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721 N Wood Ave, Unit Unit 3

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131 Livingston Ave

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1010 Flora St, Unit 1
Smart Renter's Guide: Calculating Affordable Rent & Housing Costs
Wondering how to determine your rental budget? This comprehensive guide covers everything from the 30% rule to hidden fees and effective budgeting strategies.

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626 Middlesex St, Unit 2FL

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212 Port Ave

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234 Palmer St, Unit Apartment 2

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729 Linden Ave, Unit 729 Linden #2fl

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208 Vine St, Unit 1 Floor

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1029 E Grand St, Unit Second Floor

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523 Lidgerwood Ave, Unit Elmora

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86 4th St, Unit Second Floor

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148 Chilton St

234 E 9th Ave
Navigating the Rental Market: Tips for First-Time Renters
Entering the rental market? Learn these simple tips and strategies to avoid common pitfalls and make confident choices. Rent with peace of mind.

321 Jefferson Ave

535 Elizabeth Ave

452 Fulton St

529 Linden Ave

618 Elizabeth Ave

615 Court St

159-153 3rd St

231 Ripley Pl

110 Willow Ave

1297 Avy St
Union County, NJ Local Guide

How much does it cost to rent an apartment in Union County?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| Union County Studio Apartments | $1,896 | $1,100 | $6,700 |
| Union County 1 Bedroom Apartments | $2,336 | $1,017 | $4,550 |
| Union County 2 Bedroom Apartments | $3,248 | $1,209 | $7,975 |
| Union County 3 Bedroom Apartments | $3,598 | $1,397 | $8,695 |
| Union County 4 Bedroom Apartments | $3,780 | $1,897 | $7,250 |
Browse Apartments in Union County
See all Apartments in UnionExplore Union County
Frequently Asked Questions about 3 Bedroom Union County Apartments
What is the Cheapest apartment in Union County with 3 Bedroom?
Currently the most affordable 3 Bedroom in Union County is at 101 Broadway listed at $1,759.
How much is the average rent for a 3 Bedroom Union County Apartment?
The average rent for a 3 Bedroom Apartment in Union County is $3,598.
What is the largest available 3 Bedroom Union County Apartment for rent?
Today's apartment with the most square footage in Union County is a 2,715 square feet unit starting from $4,995 at Glenside.
What is the average size for Union County 3 Bedroom Apartments for rent?
The average size for a 3 Bedroom rental in Union County is currently 1,324 sq ft.
Expert Rental Resources
The rental experts at ApartmentHomeLiving.com provide you with top advice, tools, and tips for understanding the leasing process and finding the perfect rental. Here are a few helpful rental and leasing articles from our experts to guide you on your search.
Articles, How-To's, and Tips

Renting with Roommates: Realistic Expectations for Shared Lease
Written by: Christine Leonard, Esq.
Given the high costs for housing, I have found that many people are looking for a roommate to share expenses. These arrangements can increase opportunities for more desirable and larger spaces.

Maximizing Your Refund: Essential Tax Tips for Renters
Written by: Christine Leonard, Esq.
Other than tax professionals, I can’t think of anyone who looks forward to tax season. For everybody else, April is a stressful month to collect information and meet deadlines.

18 Must-Ask Rental Tour Questions That Reveal the Truth about a Property
Written by: Lauren Harrington
Renting your next home can feel thrilling and overwhelming at the same time.

A Renters Guide for Tips on Writing Your Notice for Not Renewing Your Apartment
Written by: Bob Mallory
Packing up everything you own to move is so stressful for many that ending your apartment lease can feel like a small or unimportant task. Ending your lease involves more than simply turning over your keys on the last day.